Tapflo
BROCHURES & MANUALS

DPT Pulsation dampeners

 
 

Materials, data and properties

Technical data DPT40 DPT65 DPT100 DPT125
Hose pump size PT 25, PT 32, PT 38, PT 40 PT 51, PT 60, PT 65 PT 80, PT 80L, PT 100 PT 125
Max. air pressure [bar] / [psi] 15 / 217 10 / 145 10 / 145 10 / 145
Max. outlet pressure [bar] / [psi] 15 / 217 10 / 145 10 / 145 10 / 145
Min. temperature [ºC] / [ºF] -20 / -4 -20 / -4 -20 / -4 -20 / -4
Max. temperature* [ºC] / [ºF] 80 / 176 80 / 176 80 / 176 80 / 176
Dampener weight [kg] / [lb] 25 / 55 55 / 121 87 / 192 86 / 190

* not applicable in ATEX

Significantly less pulsation | vibration | hammering

DPT pulsation dampeners reduces pulsations, vibrations and hammering in the piping up to 80%, by using a stainless steel pressure housing with a reinforced rubber hose surrounded by a volume of air.

  • Air connection with manometer is protected by AISI 304 cover
  • Housing in AISI 304
  • Modular flange system
  • Flange brackets in AISI 304

Features & Benefits

  • Reduces downtime & maintenance costs
    Easy to clean - inner part of the hose and inserts are the only parts in contact with the liquid
  • For different pumps
    Dedicated for peristaltic pumps but also suitable for other pump types
  • Certified design
    In accordance with the European PED Directive 2014/68/EU
  • For difficult liquids
    Can handle abrasive, corrosive, viscous liquids with particles up to 20% of the inner hose diameter
  • Lifting eyes (optional)
    For better handling and safety at work